<https://ru.coursera.org/lecture/wharton-capstone/inventory-disclosure-example-11-14-LWhq0#lecture>
<http://schema.org/thumbnailURL>
"https://d3c33hcgiwev3.cloudfront.net/imageAssetProxy.v1/URgjmbvWEeWW3xLV17cwNw.processed/thumbnails/720p/0.jpg?expiry=1664755200000&hmac=i9G9jOCxGA2_-EavkIjgX3arCD2iT0HEx34MQwnMWS8"
<https://ru.coursera.org/lecture/wharton-capstone/inventory-disclosure-example-11-14-LWhq0>